These enemies are just replicas and do not move from their place, nor can they hurt Kirby. However, they can still be inhaled for a Copy Ability. The purpose of the Museums is to offer Kirby certain copy abilities safely without the inconvenience of having to search for them in stages.

Other Quotes

Trivia

In the Meta Knightmaresub-game of Kirby: Nightmare in Dream Land, Meta Knight can still enter the Museums -- but since he can't use copy abilities, the Museums are completely useless in this sub-game. It is unknown why they are left in the sub-game.